Incremental

Type

Absolute

Type

209

Detector

Push

Slide

Rotary

Encoders

Power

Dual-in-line

Package Type

TACT Switch

TM

Custom-

Products

Example of Reflow Soldering Condition

1. Heating method: Double heating method with infrared heater.

2. Temperature measurement: Thermocouple 0.1 to 0.2

φ CA（K）or CC（T）at soldering portion（copper foil surface）.A heat resisting tape

should be used for fixed measurement.

3. Temperature profile

300

200

100

A max.

B

E

D

Time (s)

C

Room

temperature

Pre-heating

F max.

Series

（Reflow type）

SRGP30

240

20

150

150

120

230

SRGP30

260

40

180

SRGAR10100

240

30

160

220

A

（℃）

max.

B

（℃）

C

（s）

D

（℃）

E

（℃）

F

（s）

1. The condition mentioned above is the temperature on the mounting surface of a PC board. There are cases where

the PC board's temperature greatly differs from that of the switch, depending on the PC board's material, size,

thickness, etc. The above-stated conditions shall also apply to switch surface temperatures.

2. Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is

highly recommended.

Notes

Soldering Conditions

Attached Parts

Hexagonal nut

Flat washer

11

M9

×0.75

2

ø14

ø9.1

0.5

SRGH Series

Unit:mm

The following parts are included with the product.

Encoders